<!DOCTYPE html>

<html >
  <head >
  </head><body >
    <p > <span  class="black"> hello <a  href="http://google.com"> world</a></span></p>
    <div ><span  class="white"><ins >world</ins></span></div>
    <div ><span  class="white"> hello <ins >world</ins></span></div></body>
</html>